Karia, G. L. <br/><br/>
Wastewater treatment :  concepts and design approach / 
G. L. Karia, R. A. Christian 
 - New Delhi :  Prentice-Hall of India,  2006 
 - xiii, 365 p. :  ill. ;  24 cm. 
<br/><br/><label>ISBN: </label>9788120328600  RM50.90 8120328604 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Sewage--Purification<br/>Sewage--Purification--Data processing